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Tolérance aux fautes dans les systèmes autonomes

Benjamin Lussier 1
1 LAAS-TSF - Équipe Tolérance aux fautes et Sûreté de Fonctionnement informatique
LAAS - Laboratoire d'analyse et d'architecture des systèmes
Abstract : Autonomous systems generate today a rising interest, whether in fields such as space exploration or applications nearer to man such as medical assistants, tour guides or autonomous vehicles. However, such critical applications raise the question of their dependability: can we justifiably trust systems designed to take decisions without human intervention? The objective of this thesis is to propose architectural concepts able to improve dependability in autonomous systems. In particular, it presents the design and implementation of fault tolerance mechanisms adapted to planning, an essential functionality in autonomous systems. An evaluation of the performance and the efficacy of the proposed mechanisms is realized by fault injection through source code mutation.
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Contributor : Emilie Marchand <>
Submitted on : Friday, September 14, 2007 - 1:37:11 PM
Last modification on : Thursday, June 10, 2021 - 3:02:17 AM
Long-term archiving on: : Monday, September 24, 2012 - 12:25:37 PM


  • HAL Id : tel-00172161, version 1


Benjamin Lussier. Tolérance aux fautes dans les systèmes autonomes. Réseaux et télécommunications [cs.NI]. Institut National Polytechnique de Toulouse - INPT, 2007. Français. ⟨tel-00172161⟩



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